bo·beche 
(bō-bĕsh)
(bō-bĕsh)n.
A usually crystal collar on a candle socket used to catch drippings or to hold suspended pendants.
[French bobèche.]
- semiparasitic
- semiparasitism
- semipermeability
- semipermeable
- semipolitical
- semiporcelain
- semiprecious stone
- semiprivate
- semipro
- semiprofessional
- semiprofessionally
- semipublic
- semipublicly
- semiquaver
- semiretired
- semiretirement
- semirigid
- semiround
- semirural
- semiskilled
- semisoft
- semisolid
- semispherical
- semisub
- semisubmersible